公开(公告)号：US20070204599A1

公开(公告)日：2007-09-06

申请号：US11678094

申请日：2007-02-23

申请人： Marcus Davies ,  Gary Peirce ,  Darren Jackson ,  Jon Caine ,  Peter Causer

发明人： Marcus Davies ,  Gary Peirce ,  Darren Jackson ,  Jon Caine ,  Peter Causer

IPC分类号： F01N3/00

CPC分类号： F02D41/0255 ,  F02D41/3029 ,  Y02T10/26

摘要： A control strategy for a DISI engine fitted with a catalytic converter, for reducing the light off time of the catalyst during cold starts, which comprises setting the ignition timing for each engine cylinder and injecting at least a proportion of the fuel, the timing of the injection in relation to the ignition timing being varied as a function of an engine operating condition.

摘要翻译： 配备有催化转化器的DISI发动机的控制策略，用于在冷启动期间减少催化剂的熄火时间，其包括设定每个发动机气缸的点火正时并注入燃料的至少一部分， 与点火正时相关的喷射作为发动机工作状态的函数而变化。

公开(公告)号：US20060242947A1

公开(公告)日：2006-11-02

申请号：US11379819

申请日：2006-04-24

申请人： Duncan Kay ,  Gary Peirce ,  Marcus Davies ,  Jon Caine

发明人： Duncan Kay ,  Gary Peirce ,  Marcus Davies ,  Jon Caine

IPC分类号： F02M25/06 ,  F01N3/00

CPC分类号： F01N3/0842 ,  B01D53/9422 ,  B01D53/945 ,  B01D53/9486 ,  B01D53/9495 ,  B01D2255/91 ,  B01D2255/912 ,  F01N3/02 ,  F01N3/0205 ,  F01N3/0814 ,  F01N3/0835 ,  F01N3/0871 ,  F01N3/2006 ,  F01N3/2046 ,  F01N3/2053 ,  Y02T10/22 ,  Y02T10/24 ,  Y02T10/26

摘要： An emission control system for an engine is disclosed in which an exhaust gas cooler is positioned upstream from a hydrocarbon trap in order to prevent premature desorbtion of hydrocarbons from the hydrocarbon trap. A bypass passage is also provided to allow the exhaust gas cooler to be bypassed to speed up the activation of a lean NOx trap positioned downstream from the hydrocarbon trap prior to hydrocarbon release.

摘要翻译： 公开了一种用于发动机的排放控制系统，其中废气冷却器位于烃阱的上游，以防止碳氢化合物阱的过早解吸。 还提供旁路通道以允许废气冷却器被旁路以在碳氢化合物释放之前加速位于烃阱的下游的贫NOx捕集剂的活化。

公开(公告)号：US20060196178A1

公开(公告)日：2006-09-07

申请号：US11364973

申请日：2006-03-01

申请人： Jon Caine ,  Patrick Phlips ,  Marcus Davies

发明人： Jon Caine ,  Patrick Phlips ,  Marcus Davies

IPC分类号： F01N7/00 ,  F02M25/07 ,  F02D7/00

CPC分类号： F02D17/02 ,  F02D9/04 ,  F02D41/0055 ,  F02D41/0065 ,  F02D41/0087 ,  F02D41/0235 ,  F02M26/43 ,  Y02T10/47

摘要： A multi-cylinder internal combustion engine having an exhaust system with an exhaust emission after-treatment device for exhaust gases from the cylinders, an air supply system for supplying fresh air to the cylinders, a fuel supply system for supplying fuel to each cylinder, and a controller to cut off the fuel supply and disable at least one cylinder, and preferably two cylinders in opposing pairs. A valve assembly is located between the cylinders to be disabled and the emission after-treatment device and is operable to divert gases from said the disabled cylinders via a recirculation conduit back to the air supply system.

摘要翻译： 一种具有排气系统的多气缸内燃机，具有排气排放后处理装置，用于从汽缸排出的排气，向气缸供给新鲜空气的供气系统，向每个气缸供给燃料的燃料供给系统，以及 控制器切断燃料供应并禁用至少一个气缸，最好是两个相对的气缸。 阀组件位于要禁用的气缸和排放后处理装置之间，并且可操作地将来自所述禁用的气缸的气体经由再循环导管转回到空气供应系统。

公开(公告)号：US07246609B2

公开(公告)日：2007-07-24

申请号：US11364973

申请日：2006-03-01

申请人： Jon Caine ,  Patrick Phlips ,  Marcus Davies

发明人： Jon Caine ,  Patrick Phlips ,  Marcus Davies

IPC分类号： F02M23/07 ,  F02B47/08 ,  F02D13/06 ,  F01N7/00

CPC分类号： F02D17/02 ,  F02D9/04 ,  F02D41/0055 ,  F02D41/0065 ,  F02D41/0087 ,  F02D41/0235 ,  F02M26/43 ,  Y02T10/47

摘要： A multi-cylinder internal combustion engine having an exhaust system with an exhaust emission after-treatment device for exhaust gases from the cylinders, an air supply system for supplying fresh air to the cylinders, a fuel supply system for supplying fuel to each cylinder, and a controller to cut off the fuel supply and disable at least one cylinder, and preferably two cylinders in opposing pairs. A valve assembly is located between the cylinders to be disabled and the emission after-treatment device and is operable to divert gases from said the disabled cylinders via a recirculation conduit back to the air supply system.

摘要翻译： 一种具有排气系统的多气缸内燃机，具有排气排放后处理装置，用于从汽缸排出的废气，向气缸供给新鲜空气的供气系统，向每个气缸供给燃料的燃料供给系统，以及 控制器切断燃料供应并禁用至少一个气缸，最好是两个相对的气缸。 阀组件位于要禁用的气缸和排放后处理装置之间，并且可操作地将来自所述禁用的气缸的气体经由再循环导管转回到空气供应系统。

公开(公告)号：US20120208390A1

公开(公告)日：2012-08-16

申请号：US13504470

申请日：2010-11-05

申请人： Marcus Davies

发明人： Marcus Davies

IPC分类号： H01R13/627

CPC分类号： H01R13/6277

摘要： There is a discussed a connector assembly having a plug member, a sleeve member slidably mounted around the plug member, and a receptacle member. One end of the sleeve member is connectable and disconnectable to the receptacle member by virtue of either a first flexing movement or a second flexing movement in dependence upon the position of the sleeve member relative to the receptacle member, hi this way, different decoupling forces are required to separate the connector assembly in dependence on the relative position of the sleeve member and the plug member.

摘要翻译： 所讨论的连接器组件具有插头部件，可滑动地安装在插塞部件周围的套筒部件和插座部件。 通过根据套筒构件相对于插座构件的位置的第一弯曲运动或第二弯曲运动，套筒构件的一端可连接并可拆卸到容器构件。以这种方式，不同的去耦力是 需要根据套筒构件和插塞构件的相对位置分离连接器组件。